HTC One Remix vs Lava Iris 503

Compare recorded specifications, size and practical differences.

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Weight

    One Remix: 38 g lighter

    One Remix:
    137 g
    Iris 503:
    175 g
  • Width

    One Remix: 8.3 mm narrower

    One Remix:
    65 mm
    Iris 503:
    73.3 mm
  • Screen diagonal

    One Remix: 0.5 in smaller diagonal

    One Remix:
    4.5 in
    Iris 503:
    5 in
  • Height

    One Remix: 5.8 mm shorter

    One Remix:
    137.4 mm
    Iris 503:
    143.2 mm
  • Release year

    One Remix:
    2014
    Iris 503:
    2013

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

  1. 1. One Remix

    Height:
    137.4 mm
    Width:
    65 mm
    Depth:
    10.6 mm
  2. 2. Iris 503

    Height:
    143.2 mm +5.8 mm versus One Remix
    Width:
    73.3 mm +8.3 mm versus One Remix
    Depth:
    10.5 mm

Weight

Bars start at zero and share a scale within this chart.

  1. 1. One Remix

    137 g

  2. 2. Iris 503

    175 g

    +38 g versus One Remix

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. One Remix

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. Iris 503

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²

Iris 503 has approximately 23.5% more rectangular screen area than One Remix.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

One Remix: Original memory entry

16 GB · 1.5 GB RAM

Iris 503: Original memory entry

4 GB · 512 MB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. One Remix

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

2. Iris 503

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. One Remix

    2100 mAh

    +100 mAh versus Iris 503

  2. 2. Iris 503

    2000 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. One Remix2. Iris 503

Everyday essentials
Everyday essentials — specifications for One Remix, Iris 503.
SpecificationOne RemixIris 503
Dimensions (HxWxD)
  • 137.4 Х 65 Х 10.6 mm
  • 143.2 Х 73.3 Х 10.5 mm
Weight
  • 137 g
  • 175 g
Technology
  • Super LCD2
  • IPS LCD
Screen size
  • 4.5" inch
  • 5" inch
Screen resolution
  • 720 x 1280 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1.5 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Non-removable Li-Po
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat); Sense UI
  • Android 4.2 (Jelly Bean)
Chipset
  • Qualcomm Snapdragon 400 (28 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for One Remix, Iris 503.
SpecificationOne RemixIris 503
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 62.5%
  • 65.7%
PPI /points per inch/
  • 326 PPI
  • 220 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for One Remix, Iris 503.
SpecificationOne RemixIris 503
Rear camera, main
  • 13 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • 1/3''
  • 1.12µm
  • AF
  • 3.15 MP
Functions
  • LED flash
  • HDR
  • panorama
  • panorama
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 5 MP
  • 1.3 MP
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for One Remix, Iris 503.
SpecificationOne RemixIris 503
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Dual-core 1.0 GHz
Graphics processor GPU
  • Adreno 305
  • Mali-400
Antutu 7 score *
  • 18926
Unknown
General specs
General specs — specifications for One Remix, Iris 503.
SpecificationOne RemixIris 503
Release date
  • 2014
  • July
  • 2013
  • October
Colors
  • Gunmetal Gray
  • Glacial Silver
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 280 EUR
  • 90 EUR
Communication and Connectivity
Communication and Connectivity — specifications for One Remix, Iris 503.
SpecificationOne RemixIris 503
SIM card
  • Nano-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 4(1700/2100)
  • 13(700)
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 14.4/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • EV-DO Rev.A 3.1 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0 (MHL TV-out)
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • aptX
  • Yes
Music and Audio
Music and Audio — specifications for One Remix, Iris 503.
SpecificationOne RemixIris 503
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for One Remix, Iris 503.
SpecificationOne RemixIris 503
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Fast battery charging (Quick Charge 2.0) - For Verizon
  • Sensors Accelerometer For India